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                <blockquote>
<p>旧电脑上面安装ubuntu桌面版，可以当作服务器用，外网可以访问，是通过路由器设置的，并且设置为了DMZ主机。安装了nps，与笔记本电脑上的npc连接，实现外网使用远程桌面访问。安装jupoyterlab，网页版vscode，docker，nextcloud等。云帮手安装探针查看电脑资源，管理进程。花生壳内网穿透，实现ip发生了变化，可以通过花生壳登录来拆看ip。还有闭上盖子不休眠，关闭图形界面，更换镜像源好像没有写上去。看来一下，之前的的日志写到了。感觉这篇博客还是很全面的，介绍了我安装一个ununtu桌面版当作服务器用会做什么。</p>
</blockquote>
<h2 id="2021-1-25"><a href="#2021-1-25" class="headerlink" title="2021.1.25"></a>2021.1.25</h2><blockquote>
<p> 真是没事找事，我看根目录下看见了几个不知道怎么来的文件夹，进入以看全是空的，就删除。结果删除了/lib，ls命令都不能用了。还是重装一下吧，我怕又装不好，但没有出现那样的问题，很顺利。正好可以重新设置密码，重新写操作日志，也删除了不知都有没有用的文件。就是觉得自己手很贱，自己接受不了文件夹很乱的样子。系统之前的是20.04的，要是直接安装mysql又有问题</p>
</blockquote>
<h4 id="安装系统"><a href="#安装系统" class="headerlink" title="安装系统"></a>安装系统</h4><ul>
<li>ubuntu18.04.5   简体中文 上海时区</li>
<li>用户名：lxx      设备名：lxx-Device</li>
<li>准备直接安装宝塔面板，docker安装‘nps和npc和git，先要创建root用户</li>
</ul>
<hr>
<ul>
<li>创建root</li>
</ul>
<pre class="line-numbers language-none"><code class="language-none">sudo passwd root<span aria-hidden="true" class="line-numbers-rows"><span></span></span></code></pre>
<ul>
<li>安装宝塔面板</li>
</ul>
<pre class="line-numbers language-none"><code class="language-none">wget -O install.sh http://download.bt.cn/install/install-ubuntu_6.0.sh &amp;&amp; sudo bash install.sh<span aria-hidden="true" class="line-numbers-rows"><span></span></span></code></pre>
<ul>
<li>宝塔安装失败，删除宝塔和依赖，更换清华镜像源</li>
<li>安装ssh服务</li>
</ul>
<blockquote>
<p>要电脑重启一下才连的上</p>
</blockquote>
<ul>
<li><p>安装vim</p>
</li>
<li><p><strong>设置合上盖子不休眠</strong></p>
</li>
</ul>
<blockquote>
<p><a target="_blank" rel="noopener" href="https://blog.csdn.net/qq_25241325/article/details/88846448?utm_medium=distribute.pc_relevant.none-task-blog-BlogCommendFromBaidu-2.control&amp;depth_1-utm_source=distribute.pc_relevant.none-task-blog-BlogCommendFromBaidu-2.control">https://blog.csdn.net/qq_25241325/article/details/88846448?utm_medium=distribute.pc_relevant.none-task-blog-BlogCommendFromBaidu-2.control&amp;depth_1-utm_source=distribute.pc_relevant.none-task-blog-BlogCommendFromBaidu-2.control</a></p>
</blockquote>
<blockquote>
<p>没有去掉注释，然后我取找别的方法。自己不小心，坑了一下，这个是可以成功的。</p>
</blockquote>
<hr>
<ul>
<li>安装docker</li>
<li>docker安装宝塔</li>
<li>安装nps</li>
</ul>
<pre class="line-numbers language-none"><code class="language-none">docker run -d --name nps  --net=host -v /data/nps:/conf imageid <span aria-hidden="true" class="line-numbers-rows"><span></span></span></code></pre>
<blockquote>
<p>因为不知道怎么进入，这个镜像里连/bin/bash都没有，看了一下自己阿里云上面的，是用这个进行搞的，现在不知道怎么搞的。可以在unubtu进行中安装，但我选择直接安装，坑死我了</p>
</blockquote>
<ul>
<li>直接安装,解压后</li>
</ul>
<pre class="line-numbers language-none"><code class="language-none">./nps install<span aria-hidden="true" class="line-numbers-rows"><span></span></span></code></pre>
<blockquote>
<p>修改配置文件在/etc/nps/conf/nps.conf中</p>
</blockquote>
<hr>
<h4 id="2021-1-26"><a href="#2021-1-26" class="headerlink" title="2021.1.26"></a>2021.1.26</h4><ul>
<li>笔记本电脑上面连接nps，成功，真的很流畅，感觉真棒。</li>
<li>笔记本电脑上面安装服务端，旧电脑上安装客户端，连接后查看。我是开放笔记本电脑上的一个端口用于连接，结果看到的是127.0.0.1不是真实IP，因为自己是端口转发的，<strong>失败</strong>。</li>
<li>然后自己又看了一下 <strong>云帮手</strong>的文档，原来是在服务器端安装脚本，之前看了一下以为是要输入ip地址来管理。现在知道是登录账号，安装脚本，然后就可以监控了。</li>
<li>云帮手确实好用，但是我安装在我旧电脑上面是出错了，<strong>探针启动出错</strong>，安装很友好的，软件提供了一条命令直接复制运行就可以了。我以为是自己系统原因，我在我目前的两台服务器ubuntu20和win2012都安装成功了，然后我在docker中安装失败了。然后我重启旧电脑还是出现哪个问题，放弃感觉很舍不得，自己都准备再重新安装一下系统，但是不划算，然后又搜索阿里云监控，安装了阿里云探针，可以监控网络，CPU和内存，竟然看不了公网ip。云帮手的博客很少，官方提供的文档很好但是没出现我这样的问题。我只有顺着错误提示去解决，但是还是没成功。我在重启电脑，再试一下，从右下加的通知弹出了连接lxx-Device的提示，那时候感觉nice，不知道什么原因。</li>
<li>安装好后，不能访问nps和宝塔，我关闭防火墙后就可以访问了</li>
</ul>
<pre class="line-numbers language-none"><code class="language-none">#查看防火墙状态
sudo ufw status

#开启防火墙
sudo ufw enable

#关闭防火墙
sudo ufw disable<span aria-hidden="true" class="line-numbers-rows"><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span></span></code></pre>
<ul>
<li>宝塔进入重启才能运行<pre class="line-numbers language-none"><code class="language-none">/etc/init.d/bt restart<span aria-hidden="true" class="line-numbers-rows"><span></span></span></code></pre>


</li>
</ul>
<h4 id="查看内存"><a href="#查看内存" class="headerlink" title="查看内存"></a>查看内存</h4><ul>
<li>snapd占用内存很高，也不知道什么用处，删掉</li>
</ul>
<pre class="line-numbers language-none"><code class="language-none">sudo apt purge snapd<span aria-hidden="true" class="line-numbers-rows"><span></span></span></code></pre>
<ul>
<li>然后再看systemd进程占用很多内存，估计是系统，而且无法删除。</li>
</ul>
<h4 id="卸载nps和npc"><a href="#卸载nps和npc" class="headerlink" title="卸载nps和npc"></a>卸载nps和npc</h4><ul>
<li>那样做很麻烦还失败了，现在删掉</li>
</ul>
<h4 id="安装nextcloud"><a href="#安装nextcloud" class="headerlink" title="安装nextcloud"></a>安装nextcloud</h4><ul>
<li>很顺利</li>
</ul>
<h4 id="安装jupyter-lab"><a href="#安装jupyter-lab" class="headerlink" title="安装jupyter lab"></a>安装jupyter lab</h4><ul>
<li><p>之前的镜像里面安装了django，ndoe，hexo，现在宠幸安装吧</p>
</li>
<li><p>创建镜像2.0，只安装python，pip和jupyterlab，进行了相关配置</p>
</li>
<li><p>还是使用1.1版本吧，密码没设置成功，安装好了直接删掉没用的</p>
</li>
<li><p>我擦，<strong>踩坑</strong>，什么密码，我试了半天，原来是教程错误，不是再ipython上运行生成哈希密码再填入配置文件，而是输入</p>
</li>
</ul>
<pre class="line-numbers language-none"><code class="language-none">jupyter notebook passwoed<span aria-hidden="true" class="line-numbers-rows"><span></span></span></code></pre>
<ul>
<li>然后输入两次密码就可以了，我简直要吐血</li>
<li>删除django，hexo</li>
</ul>
<h4 id="vscode安装成功"><a href="#vscode安装成功" class="headerlink" title="vscode安装成功"></a>vscode安装成功</h4><h4 id="登录内网192-168-0-1"><a href="#登录内网192-168-0-1" class="headerlink" title="登录内网192.168.0.1"></a>登录内网192.168.0.1</h4><ul>
<li>还是需要再服务端安装客户端，然后转发用于连接路由器，以便以后开放端口</li>
<li>失败，不能进入路由器管理界面，还是开放一些端口然后nps转发吧</li>
</ul>
<h2 id="2020-1-27"><a href="#2020-1-27" class="headerlink" title="2020.1.27"></a>2020.1.27</h2><h4 id="配置git"><a href="#配置git" class="headerlink" title="配置git"></a>配置git</h4><h2 id="2020-1-30"><a href="#2020-1-30" class="headerlink" title="2020.1.30"></a>2020.1.30</h2><ul>
<li>删除了云帮手，今天还以为旧电脑出硬件了问题，这给自己提了个醒，觉得自己还是需要自己的云服务器，也准备搞个弹性计算的服务器了，可以看ip，用家里的电脑转发流量。</li>
</ul>
<h4 id="改变"><a href="#改变" class="headerlink" title="改变"></a>改变</h4><ul>
<li>改变注意了，不想再重新迁移一遍了，虽然物理损坏的风险是有的，重要的东西就是代码，我每次写代码养成一个上传的习惯，这样就没有事了。网盘里面的东西也备份了。</li>
<li>于是我就在寻找是否有个像 <strong>云帮手</strong>这样的软件，可以在服务器安装探针，然后客户端就可以监控状态，也可以看到公网ip。阿里云云监控可以看到状态，看看不到公网IP，腾讯云云监控就坑了，竟然不能添加费腾讯云服务器，真的是要着有何用。</li>
<li>再尝试了 <strong>云锁</strong>，这个和云帮手差不多，但是功能实在是太少了，而且收费，<strong>云帮手</strong>真的是业界良心。但是我只需要看ip，这个也可以看ip，但是我重启路由器，IP地址发生了变化，我再去刷新，云锁上面的ip还是没有变，重启电脑后再看也是没有变，对这个希望很大的，但是失败了。现在去卸载中</li>
<li>云锁：<a target="_blank" rel="noopener" href="http://help.yunsuo.com.cn/guide/install/linux.html">http://help.yunsuo.com.cn/guide/install/linux.html</a></li>
</ul>
<pre class="line-numbers language-none"><code class="language-none"># 卸载
/usr/local/yunsuo_agent/uninstall<span aria-hidden="true" class="line-numbers-rows"><span></span><span></span></span></code></pre>
<ul>
<li>然后我认识了 <strong>小皮面板</strong>，和宝塔面板功能和内容差不多，感觉小巧精致一些，要是没有安装宝塔我就使用这个。</li>
<li>服务器监控工具不知道再用啥了，其他的感觉差不多，看界面比较老就没有再试试了。然后看看路由器功能里面找找答案，认识了 <strong>DMZ主机</strong>，看看 <strong>DDNS</strong> 没有什么用，这个可以提供域名，然后登录，但是路由器重启需要登录路由器再登录域名。上面还有花生壳提供的域名，但是需要买算虽然1不是很贵，但是我不知道是不是我需要的，然后看到了一篇博客，大致意思说花生壳域名也要那样登录<a target="_blank" rel="noopener" href="http://bbs.oray.com/thread-64835-1-1.html">http://bbs.oray.com/thread-64835-1-1.html</a></li>
<li>我竟然看到了tp-lnk可以ssh登录，就是提到的，两篇，没什么用，也没看懂写的什么。<strong><a target="_blank" rel="noopener" href="https://www.cnblogs.com/SilenceRet/p/9238116.html">https://www.cnblogs.com/SilenceRet/p/9238116.html</a></strong></li>
<li>花生壳，向日葵什么的都试了的，就花生壳是内网穿透，但是没有设备，我就以为要买硬件 <strong>花生盒子，花生棒</strong>才能使用，就像登录路由器一样，但是使用它的硬件可以用这个软件再外面登录管理家里的路由。</li>
<li>再想到带宽拨号，没有公网IP真是伤，我猜想拨号登录可以再联通哪里登录，然后可以查看分配的ip。需要身份证号码+地区，估计是老爸的，我不想去试了，真的没有别的办法，我当时想，没有什么东西再服务器上下载运行，然后其他地方可以查看到ip吗？</li>
<li>最后没有办法我准备等学习shell，或者用python写代码，ip改变发送邮件。</li>
</ul>
<h4 id="花生壳内网穿透成功"><a href="#花生壳内网穿透成功" class="headerlink" title="花生壳内网穿透成功"></a>花生壳内网穿透成功</h4><ul>
<li>使用花生壳内网穿透成功，是自己想要的结果。我真是奇怪，要是买了硬件还需要每个年软件付费干什么，而且这个体验版的配置不是免费用的吗？</li>
<li>我看到了一篇教程，<a target="_blank" rel="noopener" href="http://www.geekpark.net/news/273349%EF%BC%8C%E7%9C%8B%E5%88%B0%E4%B8%8A%E9%9D%A2%E6%9C%89Linux%E5%AE%89%E8%A3%85%EF%BC%8C%E5%B0%B1%E6%84%9F%E8%A7%89%E6%9C%89%E5%8F%AF%E8%83%BD%EF%BC%8C%E5%B0%B1%E5%9C%A8%E9%98%BF%E9%87%8C%E4%BA%91%E4%B8%8A%E9%9D%A2%E8%AF%95%E8%AF%95%EF%BC%8Cwget">http://www.geekpark.net/news/273349，看到上面有Linux安装，就感觉有可能，就在阿里云上面试试，wget</a> 下载 ，dpkg -i phddns_5_1_amd64.deb 安装，结果</li>
</ul>
<pre class="line-numbers language-none"><code class="language-none">+--------------------------------------------------+
|             Oray PeanutHull Linux 5.1.0          |
+--------------------------------------------------+
|  SN: ****************   Default password: admin  |
+--------------------------------------------------+
|    Remote Management Address http://b.oray.com   |
+--------------------------------------------------+
<span aria-hidden="true" class="line-numbers-rows"><span></span><span></span><span></span><span></span><span></span><span></span><span></span></span></code></pre>
<ul>
<li>我以为这是路由功能的软件，只要安装了，有网线，就可以向路由器那样使用设备了，而<a target="_blank" rel="noopener" href="http://b.oray.com/">http://b.oray.com</a> 就像192.168.0.1一样登录到管理页面。SN是安装后创建的密码，admin默认的用户名</li>
<li>但是我没报着多大希望的去试了一下，不是的，是一个管理页面，我再输入这些，绑定账号，再手机上看有了一个设备，而我配置端酒映射，登录映射的域名和端口，可以登录到阿里云的ssh，此时的感觉无法描述。</li>
</ul>
<pre class="line-numbers language-none"><code class="language-none">wget https://down.oray.com/hsk/linux/phddns_5_1_amd64.deb<span aria-hidden="true" class="line-numbers-rows"><span></span></span></code></pre>
<h4 id="整理"><a href="#整理" class="headerlink" title="整理"></a>整理</h4><ul>
<li>旧电脑重启，宝塔，nextcloud开了，vscode，jupyterlab没开</li>
</ul>
<pre class="line-numbers language-none"><code class="language-none">docker update --restart=always vscode
docker update --restart=always jupyterlab
docker update --restart=no baota<span aria-hidden="true" class="line-numbers-rows"><span></span><span></span><span></span></span></code></pre>
<ul>
<li>宝塔命令：<a target="_blank" rel="noopener" href="https://www.bt.cn/btcode.html">https://www.bt.cn/btcode.html</a></li>
<li>我用域名访问宝塔，结果访问不了，用花生壳内网穿透访问可以。登录进去看到的是内网地址，也没什么用开机自启动了，现在关闭。</li>
<li><strong>关闭图形界面</strong>，重启</li>
</ul>
<blockquote>
<p>参考博客：<a target="_blank" rel="noopener" href="https://www.cnblogs.com/schips/p/10577464.html">https://www.cnblogs.com/schips/p/10577464.html</a></p>
</blockquote>
<pre class="line-numbers language-none"><code class="language-none">sudo systemctl set-default multi-user.target<span aria-hidden="true" class="line-numbers-rows"><span></span></span></code></pre>
<ul>
<li>baota没有启动了</li>
<li>哦，我重启电脑查看了一下防火墙，看了一下，原来是没有开启相应的端口</li>
<li>对了，哪个 <strong>云帮手</strong>探针添加成功了，主要用来管理进程，查看资源。</li>
</ul>
<h4 id="云帮手原因"><a href="#云帮手原因" class="headerlink" title="云帮手原因"></a>云帮手原因</h4><ul>
<li>查看了一下安装日志，上面说服务启动失败，提示说systemctl status cxAgentd.service，就是叫我查看服务状态</li>
<li>然后我在官方文档查看启动命令是/etc/init.d/cxAgentd start ，输入却提示没有这个目录</li>
<li>然后我又先到了，之前看到一篇博客说他不喜欢ubuntu18，应为从18开始，服务就是用systemctl管理，于是我就输入</li>
</ul>
<pre class="line-numbers language-none"><code class="language-none">systemctl start cxGuardd.service<span aria-hidden="true" class="line-numbers-rows"><span></span></span></code></pre>
<ul>
<li>什么都没提示，也就是说明没错误，在看电脑上弹出了连接成功的通知</li>
<li><strong>学会看日志来解决错误真的很重要</strong>，自己的积累也很重要</li>
</ul>
<h2 id="2021-2-25"><a href="#2021-2-25" class="headerlink" title="2021.2.25"></a>2021.2.25</h2><p>安装clash，选择机场</p>
<p>安装远程桌面</p>
<pre class="line-numbers language-none"><code class="language-none">sudo apt install -y xrdp<span aria-hidden="true" class="line-numbers-rows"><span></span></span></code></pre>
<h4 id="清理笔记（第二天）"><a href="#清理笔记（第二天）" class="headerlink" title="清理笔记（第二天）"></a>清理笔记（第二天）</h4><h6 id="图形界面"><a href="#图形界面" class="headerlink" title="图形界面"></a>图形界面</h6><ul>
<li>关闭图形界面重启，内存31%</li>
</ul>
<pre class="line-numbers language-none"><code class="language-none">sudo systemctl set-default multi-user.target<span aria-hidden="true" class="line-numbers-rows"><span></span></span></code></pre>
<h6 id="clash"><a href="#clash" class="headerlink" title="clash"></a>clash</h6><ul>
<li>查看</li>
</ul>
<pre class="line-numbers language-none"><code class="language-none">root@lxx-Device:/home/lxx# ps aux | grep clash
root     28784  0.0  0.0  21540  1108 pts/0    S+   00:16   0:00 grep --color=auto clash<span aria-hidden="true" class="line-numbers-rows"><span></span><span></span></span></code></pre>
<ul>
<li>终止(失败)</li>
</ul>
<pre class="line-numbers language-none"><code class="language-none">kill -9 28784<span aria-hidden="true" class="line-numbers-rows"><span></span></span></code></pre>
<blockquote>
<p>先去干别的吧</p>
</blockquote>
<h4 id="卸载包"><a href="#卸载包" class="headerlink" title="卸载包"></a>卸载包</h4><ul>
<li>dpgk -l:查看所有包</li>
<li>dpkg -P xubuntu-docs：卸载包，包括配置文件</li>
</ul>
<pre class="line-numbers language-none"><code class="language-none"><span aria-hidden="true" class="line-numbers-rows"><span></span></span></code></pre>
<h6 id="xrdp"><a href="#xrdp" class="headerlink" title="xrdp"></a>xrdp</h6><pre class="line-numbers language-none"><code class="language-none">root@lxx-Device:/home/lxx# ps aux | grep xrdp
root      1267  0.0  0.0  50052   544 ?        S    00:01   0:00 /usr/sbin/xrdp-sesman
xrdp      1365  0.0  0.0  33660  2428 ?        S    00:01   0:00 /usr/sbin/xrdp
root     25571  0.0  0.0  21540  1104 pts/0    S+   00:31   0:00 grep --color=auto xrdp<span aria-hidden="true" class="line-numbers-rows"><span></span><span></span><span></span><span></span></span></code></pre>
<ul>
<li>卸载xrdp</li>
</ul>
<pre class="line-numbers language-none"><code class="language-none">dpkg -P xrdp<span aria-hidden="true" class="line-numbers-rows"><span></span></span></code></pre>
<pre class="line-numbers language-none"><code class="language-none">apt autoremove<span aria-hidden="true" class="line-numbers-rows"><span></span></span></code></pre>
<pre class="line-numbers language-none"><code class="language-none">卸载

sudo apt-get remove xfce4&nbsp; &nbsp;

sudo apt-get remove xfce4*

&nbsp;

sudo apt-get remove xrdp

sudo apt-get remove xrdp*

删除安装包

apt-get autoclean
自动移除不使用依赖包（慎用）<span aria-hidden="true" class="line-numbers-rows"><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span></span></code></pre>
<blockquote>
<p>原文链接：<a target="_blank" rel="noopener" href="https://blog.csdn.net/wengxiezhen2671/article/details/105303709">https://blog.csdn.net/wengxiezhen2671/article/details/105303709</a></p>
</blockquote>
<h4 id="系统重启查看进程"><a href="#系统重启查看进程" class="headerlink" title="系统重启查看进程"></a>系统重启查看进程</h4><pre class="line-numbers language-none"><code class="language-none">ps aux | grep clash
ps aux | grep xrdp<span aria-hidden="true" class="line-numbers-rows"><span></span><span></span></span></code></pre>
<h4 id="补充"><a href="#补充" class="headerlink" title="补充"></a>补充</h4><ul>
<li>chmod -R 777 目录：改变目录及其子目录的权限</li>
</ul>
<pre class="line-numbers language-none"><code class="language-none">sudo apt-get install curl
curl ifconfig.me<span aria-hidden="true" class="line-numbers-rows"><span></span><span></span></span></code></pre>
                
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